Why 1996 Buick Park Avenue emergency brake pedal wont release?

The emergency brake pedal on a 1996 Buick Park Avenue may not release due to several common issues, such as a stuck or corroded cable, a malfunctioning release mechanism, or a problem with the brake shoes or pads. If the cable is rusted or frayed, it may not properly disengage the brake. Additionally, if the pedal or its linkage is obstructed or damaged, it could prevent the brake from releasing. Inspecting these components for wear or damage is essential for diagnosing the issue.